Tip & How-To about Toyota Cars & Trucks

Vehicle Interior

NO HEAT Complaint, -First of all check your coolant level, If OK Lets Remove the Passenger Glove Box, Look to your left you will see a Blower Duct Remove it, Look at the blend air door lever this controls the amount of Air traveling through the heater core and the AC Evaperator. Start your car and adjust temp, see if the lever is moving...If No then remove the blend air door motor but take note on the postion of the arm..although i like to go to hot totally or Cold totally then when i reinstall the motor i position the arm to match ...Fully Up is totally hot fully down is ice cold....!!! Open the blend air door housing and clean the contacts that travel on the large gear with a File or Sandpaper and wipe any collective grease that has maybe in excess...then put together put the plug into her and try lets see if the arm travels now......i have a link to see what we have just discussed ....
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Hey, I have a 99 Cadillac Deville Concours with no heat. I checked the cooolant level and it was ok. The car does not over heat and is not running cold. The passenger side has even colder air than the driver's. Any idea what could be the problem?


Hello: Remove the cover under the passenger side, then remove the glove box from the dash, there are two temperature actuators mounted to the Heater case, the one on the bottom is for the driver, the one on the top is for the passenger. With engine running and the heater/a/c control on move the temp up and down the silver rods should move, if they don,t take you fingers and see if you can move them. The force of the blower motor tends to keep the temperature doors in the a/c position. The only way to fix correctly is to replace them.

Jan 24, 2011 | 1999 Cadillac DeVille

2 Answers

i cant find the blower motor


If you mean the climate control blower motor, it's usually under the dash on the passenger side on Hondas.

1990-93 Accord
  1. Disconnect the negative battery cable. If so equipped, disable the Supplemental Restraint System (SRS).
  2. Remove the glove box.
  3. Remove the glove box frame (lower support) Fig. 2: Remove the glove box and frame 86806004.gif

  4. If not equipped with air conditioning:
    1. Remove the three screws and remove the heater duct.
    2. Remove the blower mounting nuts. Unplug the wiring from the blower motor, resistor and recirculation control motor, then remove the blower assembly.
  5. If equipped with air conditioning:
    1. Lift the carpet in the passenger compartment. Remove the side cover (kick panel).
    2. Remove the control unit bracket nuts; unplug the five connectors and remove the control unit bracket.
    3. Remove the retaining band, then remove the blower lower covers. Do not break the tabs on the lower covers.
    4. Remove the retaining nuts and remove the blower assembly. Fig. 3: Air conditioned models require the removal of the control unit. Handle it carefully 86806005.gif
      Fig. 4: Remove the lower covers from the blower unit 86806006.gif
      To install:
  6. Install the blower unit and tighten the retaining nuts.
  7. On air conditioned vehicles:
    1. Install the lower covers and the retaining band.
    2. Install the control unit bracket and carefully engage the wiring connectors to their proper location.
    3. Install the kick panel and reposition the carpet.
  8. Connect the wiring to the blower assembly. For non-air conditioned vehicles, install the air duct and tighten the screws.
  9. Install the glove box frame and install the glove box. Note that some of trim on the frame is held with 2-sided tape; replace the tape when reassembling as necessary.
  10. If applicable, enable the SRS.
  11. Connect the negative battery cable.
1988-91 Prelude
  1. Disconnect the negative battery cable.
  2. Remove the glove box and frame (lower support).
  3. Remove the 4 screws and remove the heater duct. Fig. 5: The glove box and frame are secured by several small screws 86806007.gif

  4. Remove the 3 mounting bolts.
  5. Unplug the wiring connectors from the blower motor, resistor and recirculation controller. Remove the blower motor assembly.
  6. Reinstall in reverse order. Make certain the blower mating surfaces are tightly sealed.

Jan 08, 2011 | 1992 Honda Accord

1 Answer

2005 malibu - heat/ac has 4 levels for fsn, level


Your blower speed resistor has gone bad and needs to be replaced. You can pick one up at Auto Zone or Parts Source with the step by step instructions to getting the resistor replaced with common tools.

It is located under the glove box, way in the back of the passenger foot area. You'll need to remove 2 screws with a 7mm socket, and remove the plastic cover that covers the blower motor and another component box that I think controls the passenger airbag. After removing the plastic cover you'll need to side that passenger airbag module to the right so it pop off its mounting bracket and move it out of the way. That will give a better view of the blower motor. I highly recommend you also remove the blower motor itself because the Blower Motor Resistor is located behind it. I think you'll need a 5mm or 5.5mm socket to remove the 3 screws that hold in place the blower motor and 2 more screws for the Blower Motor Resistor... It's a cramped location to work in but if you have all the tools and enough lighting then it shouldn't take more than 30-60 minutes to do. The Blower Motor Resistor costs about $19-$25. Good luck

Nov 30, 2009 | 2005 Chevrolet Malibu

1 Answer

1991 blower resister


It's under dash on passenger side Take out the glove box and there it is 
You can access it by removing the three screws which retain the glove box and then remove the glove box itself.
You then remove the duct between the blower motor assembly and the heater assembly. 

Feb 09, 2009 | 1991 Toyota Camry

2 Answers

95 toyota camry coolant problem


adam, if you want your fans to turn on, add a switch in your dash panel. there is a firewall break behind the driver side front wheel, so all wiring can be run through there. to solve the over heating, check fluid levels, replace the water pump, and just for kicks, replace the fluid and hoses. make sure there is 50/50 mixture in the coolant system that really does make a diffrence. good luck!

Jul 30, 2008 | 1995 Toyota Camry

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